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YOOK SONG IND CO LTD

Overview
  • Total Patents
    11
About

YOOK SONG IND CO LTD has a total of 11 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering, mechanical elements and machines are FOGTEC BRANDSCHUTZ GMBH & CO KG, FIRETRACE LTD and INT FEUERLOESCHER GES M B H.

Patent filings in countries

World map showing YOOK SONG IND CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

Chart showing YOOK SONG IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Park Seung Ok 10
#2 Lee Gwang Ho 1

Latest patents

Publication Filing date Title
KR100936667B1 Alarm valve for suppression system
KR100804504B1 Indoor hydrant outlet
KR20080021908A Contral valve, method for making the contral valve and indoor hydrant outlet utilizing the contral valve
KR20060086072A Fire hose reel apparatus for hydrant
KR20060075731A Fire hose hanger for hydrant cabinet
KR20040058789A descender hanging rest for fastening room wall
KR20040055982A shutter curtain for fire engine
KR20040054886A Descending Device
KR20030093852A Disilled water non-spray fire extinguishing system using the nitrogen gas
KR20020065663A the nozzle for fighting the fire with a spray apparatus
KR20020044620A hydrant valve